Electronic still camera



FIG. 1 is a front perspective view of an electronic still camera of the design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is atop plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side view thereof from the left of FIG. 2;

FIG. 7 is a side view thereof from the right of FIG. 2; and,

FIG. 8 is a front perspective view in non-used state. 

The ornamental design for an electronic still camera, as shown and described. 